Email is NOT a secure method of communication. Please do NOT send us confidential information such as account numbers or any personal information. Online banking customers can send secure email through Netteller under the CONTACT US tab.
The Ohio State Bank
PO Box 1818
111 South Main Street
Marion, OH 43301-1818
Phone (866) 752-2265 Toll Free
(740) 387-2265
To Report a Lost or Stolen ATM Card
(800) 528-2273
Tel-Connect Automated Line (740) 387-2791
Use Tel-Connect for up-to-date account information, transfer of funds, changing PIN numbers, making stop payments, accessing interest rates and reporting lost/stolen cards.